Poly (4-vinylpyridine) and polyaniline: As efficient and commercial available basic catalysts for the synthesis of N-amino-2-pyridones under thermal conditions or microwave irradiation
Journal Title: JOURNAL OF ADVANCES IN CHEMISTRY - Year 2014, Vol 10, Issue 1
Abstract
Poly (4-vinylpyridine) and polyaniline as highly effective base catalysts have catalyzed the three-component reaction of an appropriate aldehyde, cyanoacetic acid hydrazide and malononitrile to prepare of the corresponding N-amino-2-pyridone derivatives. These reactions occur in ethanol at reflux or under microwave heating, in the presence of the base catalysts, are inexpensive and easily obtained with consistent activity.
Authors and Affiliations
Tayebeh Sattaei Mokhtari, Hassan Sheibani, Mohammad Ali Amrollahi, Enayatollah Sheikhhosseini
Keywords
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- EP ID EP652701
- DOI 10.24297/jac.v10i1.986
- Views 143
- Downloads 0
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